- All sections
- B - Performing operations; transporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 23/12 - Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means
Patent holdings for IPC class B25B 23/12
Total number of patents in this class: 124
10-year publication summary
|
22
|
28
|
26
|
19
|
10
|
17
|
15
|
14
|
9
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Black & Decker, Inc. | 2405 |
14 |
| Milwaukee Electric Tool Corporation | 4084 |
10 |
| Iscar, Ltd. | 1126 |
5 |
| OMG, Inc. | 155 |
3 |
| INFASTECH Intellectual Properties Pte. Ltd. | 73 |
3 |
| Shin Ying Entpr Co., Ltd. | 12 |
3 |
| Robert Bosch GmbH | 41717 |
2 |
| Apex Brands, Inc. | 668 |
2 |
| Chervon (HK) Limited | 237 |
2 |
| Compass Corporation | 24 |
2 |
| JEI Mou Industrial Co., Ltd. | 11 |
2 |
| Micaton Ergonomics, S.L. | 5 |
2 |
| Planar Systems, Inc. | 35 |
2 |
| RDA Werks, LLC | 2 |
2 |
| Shanghai Easy-use Tools Enterprise Co., Ltd. | 44 |
2 |
| Swinerton Incorporated | 23 |
2 |
| UniTek Enterprise Corp. | 7 |
2 |
| Wera Werk Hermann Werner GmbH & Co. KG | 41 |
2 |
| Barclays Bank plc, AS Collateral Agent | 200 |
2 |
| Kowa Kanzai Corporation | 2 |
2 |
| Other owners | 58 |